BRPI0702841A - biogas process and installation for the production of biogas from organically charged liquids - Google Patents

biogas process and installation for the production of biogas from organically charged liquids

Info

Publication number
BRPI0702841A
BRPI0702841A BRPI0702841-5A BRPI0702841A BRPI0702841A BR PI0702841 A BRPI0702841 A BR PI0702841A BR PI0702841 A BRPI0702841 A BR PI0702841A BR PI0702841 A BRPI0702841 A BR PI0702841A
Authority
BR
Brazil
Prior art keywords
biogas
hydrolysis
fixed bed
organically
installation
Prior art date
Application number
BRPI0702841-5A
Other languages
Portuguese (pt)
Inventor
Guenter Busch
Ninaphone Yinnavong
Jochen Grossmann
Original Assignee
Brandenburgische Tech Universi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Brandenburgische Tech Universi filed Critical Brandenburgische Tech Universi
Publication of BRPI0702841A publication Critical patent/BRPI0702841A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C02F3/286—Anaerobic digestion processes including two or more steps
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2806—Anaerobic processes using solid supports for microorganisms
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/16—Particles; Beads; Granular material; Encapsulation
    • C12M25/18—Fixed or packed bed
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/18—External loop; Means for reintroduction of fermented biomass or liquid percolate
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/06—Means for pre-treatment of biological substances by chemical means or hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Sustainable Development (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Water Supply & Treatment (AREA)
  • Immunology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Treatment Of Sludge (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

PROCESSO E INSTALAçãO DE BIOGáS PARA A PRODUçãO DE BIOGáS A PARTIR DE LìQUIDOS CARREGADOS ORGANICAMENTE. A presente invenção refere-se a processo e instalação de biogás para a produção de biogás a partir de líquidos carregados organicamente, sendo que: a) os líquidos carregados organicamente são ventilados em um recipiente de mistura e, em seguida, são transferidos para um reator de leito fixo de hidrólise; b) uma hidrólise é executada em pelo menos um reator de leito fixo de hidrólise que contém corpos de enchimento, sendo que o líquido é conduzido várias vezes pelos corpos de enchimento na medida em que o líquido é bombeado e é reconduzido, através de um circuito de retorno, para o reator de leito fixo de hidrólise, ou então o líquido é bombeado para outros reatores de leito fixo de hidrólise; c)uma subcorrente do líquido carregado organicamente é bombeada a partir do circuito de retorno para um reator de leito fixo de metanização que contém corpos de enchimento e é fermentada para formar biogás.BIOGAS PROCESS AND INSTALLATION FOR BIOGAS PRODUCTION FROM ORGANICALLY LOADED LIQUIDS. The present invention relates to the process and installation of biogas for the production of biogas from organically charged liquids: a) organically charged liquids are vented to a mixing vessel and then transferred to a reactor fixed bed hydrolysis; b) a hydrolysis is performed in at least one fixed bed hydrolysis reactor containing filler bodies, the liquid being driven several times by the filler bodies as the liquid is pumped and re-driven through a circuit. return to the hydrolysis fixed bed reactor, or else the liquid is pumped to other hydrolysis fixed bed reactors; c) an undercurrent of the organically charged liquid is pumped from the return circuit to a fixed bed methanization reactor that contains filler bodies and is fermented to form biogas.

BRPI0702841-5A 2006-02-13 2007-02-07 biogas process and installation for the production of biogas from organically charged liquids BRPI0702841A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006006743A DE102006006743A1 (en) 2006-02-13 2006-02-13 Process for the energetic use of organically contaminated wastewater by the production of biogas
PCT/EP2007/001275 WO2007093398A2 (en) 2006-02-13 2007-02-07 Process and biogas plant for producing biogas from organically loaded liquids

Publications (1)

Publication Number Publication Date
BRPI0702841A true BRPI0702841A (en) 2008-05-20

Family

ID=37820560

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0702841-5A BRPI0702841A (en) 2006-02-13 2007-02-07 biogas process and installation for the production of biogas from organically charged liquids

Country Status (4)

Country Link
EP (1) EP1818314A3 (en)
BR (1) BRPI0702841A (en)
DE (1) DE102006006743A1 (en)
WO (1) WO2007093398A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008015609A1 (en) * 2008-03-26 2009-10-01 Markus Dallinger Producing biogas e.g. methane gas during a multi-step process from solid biomass e.g. solid dung, comprises carrying out a hydrolysis process and an acidification process and then a methane formation process in a spatially separated manner
GB0921836D0 (en) * 2009-12-14 2010-01-27 Prebble Andrew Anaerobic reactor
DE102011104429A1 (en) 2011-06-16 2012-12-20 Biowerk Sohland Microbiological production of biogas, comprises using products of crude glycerol and soap water in a specific ratio resulting in biodiesel production as only substrates
US8329455B2 (en) 2011-07-08 2012-12-11 Aikan North America, Inc. Systems and methods for digestion of solid waste
WO2013039407A1 (en) 2011-09-16 2013-03-21 Green Gas As Modular anaerobic digestion system
AR088332A1 (en) * 2011-10-13 2014-05-28 Tenfold Technologies Llc BALANCED DEVICE AND METHOD FOR THE PRODUCTION OF MICROBIAL PRODUCTS
CN103820312B (en) * 2014-03-05 2016-01-06 东南大学 A kind of diphasic anaerobic fermentation bionethanation system
DE102014011447A1 (en) 2014-08-07 2016-02-11 S+B Service Und Betrieb Gmbh Combined Hydrolysis Fermentation Apparatus
FR3092834B1 (en) 2019-02-15 2021-09-24 Biorengaz Culture support for anaerobic digestion process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH657604A5 (en) * 1982-08-06 1986-09-15 Buchs Umwelttech Utb Process for the anaerobic treatment of sewage sludge and apparatus for carrying out the process
US5630942A (en) * 1996-05-29 1997-05-20 Purification Industries International Two phase anaerobic digestion process utilizing thermophilic, fixed growth bacteria

Also Published As

Publication number Publication date
EP1818314A3 (en) 2008-06-11
WO2007093398A2 (en) 2007-08-23
EP1818314A2 (en) 2007-08-15
WO2007093398A3 (en) 2008-10-16
DE102006006743A1 (en) 2007-09-20

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